<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en-US">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=11"/>
<meta name="generator" content="Doxygen 1.12.0"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<title>NeuZephyr: D:/Users/Mgepahmge/Documents/C Program/NeuZephyr/src/Dimension.cu Source File</title>
<link rel="icon" href="NZ_logo2.png" type="image/x-icon" />
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="navtree.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="resize.js"></script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
 <tbody>
 <tr id="projectrow">
  <td id="projectlogo"><img alt="Logo" src="NZ_logo2.png"/></td>
  <td id="projectalign">
   <div id="projectname">NeuZephyr
   </div>
   <div id="projectbrief">Simple DL Framework</div>
  </td>
 </tr>
 </tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.12.0 -->
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
$(function() { codefold.init(0); });
/* @license-end */
</script>
  <div id="navrow1" class="tabs">
    <ul class="tablist">
      <li><a href="index.html"><span>Main&#160;Page</span></a></li>
      <li><a href="pages.html"><span>Related&#160;Pages</span></a></li>
      <li><a href="namespaces.html"><span>Namespaces</span></a></li>
      <li><a href="annotated.html"><span>Classes</span></a></li>
      <li class="current"><a href="files.html"><span>Files</span></a></li>
    </ul>
  </div>
  <div id="navrow2" class="tabs2">
    <ul class="tablist">
      <li><a href="files.html"><span>File&#160;List</span></a></li>
    </ul>
  </div>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
$(function(){ initResizable(false); });
/* @license-end */
</script>
<div id="nav-path" class="navpath">
  <ul>
<li class="navelem"><a class="el" href="dir_d522931ffa1371640980b621734a4381.html">Users</a></li><li class="navelem"><a class="el" href="dir_a7e6ee1ae3f772c9504a0b543f2027e2.html">Mgepahmge</a></li><li class="navelem"><a class="el" href="dir_e03f57e346cc4845a4c354a35630b169.html">Documents</a></li><li class="navelem"><a class="el" href="dir_231a0482af2b83c895f27ba7fe745141.html">C Program</a></li><li class="navelem"><a class="el" href="dir_0fa7fc3a0dfd304dbfc9dce9f6facfa2.html">NeuZephyr</a></li><li class="navelem"><a class="el" href="dir_25794e61537e3f33113e2168c9f8da60.html">src</a></li>  </ul>
</div>
</div><!-- top -->
<div id="doc-content">
<div class="header">
  <div class="headertitle"><div class="title">Dimension.cu</div></div>
</div><!--header-->
<div class="contents">
<div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno">    1</span><span class="preprocessor">#include &quot;NeuZephyr/Dimension.cuh&quot;</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno">    2</span><span class="preprocessor">#include &lt;iostream&gt;</span></div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno">    3</span> </div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno">    4</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespacenz_1_1data.html">nz::data</a> {</div>
<div class="foldopen" id="foldopen00005" data-start="{" data-end="}">
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"><a class="line" href="classnz_1_1data_1_1_dimension.html#a360a9064ac2b18e772c5a29fb00b4bef">    5</a></span>    <a class="code hl_function" href="classnz_1_1data_1_1_dimension.html#a2df1b2cd16082899004e176232c16931">Dimension::Dimension</a>(<span class="keyword">const</span> <span class="keywordtype">size_t</span> n, <span class="keyword">const</span> <span class="keywordtype">size_t</span> c, <span class="keyword">const</span> <span class="keywordtype">size_t</span> h, <span class="keyword">const</span> <span class="keywordtype">size_t</span> w) : n(n), c(c), h(h), w(w) {</div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno">    6</span>        stride[0] = c * h * w;</div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno">    7</span>        stride[1] = h * w;</div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno">    8</span>        stride[2] = w;</div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno">    9</span>        stride[3] = 1;</div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno">   10</span>    }</div>
</div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno">   11</span> </div>
<div class="foldopen" id="foldopen00012" data-start="{" data-end="}">
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"><a class="line" href="classnz_1_1data_1_1_dimension.html#a2df1b2cd16082899004e176232c16931">   12</a></span>    <a class="code hl_function" href="classnz_1_1data_1_1_dimension.html#a2df1b2cd16082899004e176232c16931">Dimension::Dimension</a>() : <a class="code hl_class" href="classnz_1_1data_1_1_dimension.html">Dimension</a>(1, 1, 1, 1) {</div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno">   13</span>    }</div>
</div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno">   14</span> </div>
<div class="foldopen" id="foldopen00015" data-start="{" data-end="}">
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"><a class="line" href="classnz_1_1data_1_1_dimension.html#ad858ce257510952b2579dd24a735a5dd">   15</a></span>    <a class="code hl_function" href="classnz_1_1data_1_1_dimension.html#a2df1b2cd16082899004e176232c16931">Dimension::Dimension</a>(<span class="keyword">const</span> std::vector&lt;size_t&gt;&amp; dims) : <a class="code hl_class" href="classnz_1_1data_1_1_dimension.html">Dimension</a>(dims[0], dims[1], dims[2], dims[3]) {</div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno">   16</span>    }</div>
</div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno">   17</span> </div>
<div class="foldopen" id="foldopen00018" data-start="{" data-end="}">
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"><a class="line" href="classnz_1_1data_1_1_dimension.html#ab5d99db633c5164ef77596a9888c7f26">   18</a></span>    <a class="code hl_function" href="classnz_1_1data_1_1_dimension.html#a2df1b2cd16082899004e176232c16931">Dimension::Dimension</a>(<span class="keyword">const</span> <a class="code hl_class" href="classnz_1_1data_1_1_dimension.html">Dimension</a>&amp; other) : <a class="code hl_class" href="classnz_1_1data_1_1_dimension.html">Dimension</a>(other.n, other.c, other.h, other.w) {</div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno">   19</span>    }</div>
</div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno">   20</span> </div>
<div class="foldopen" id="foldopen00021" data-start="{" data-end="}">
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"><a class="line" href="classnz_1_1data_1_1_dimension.html#a8b478beb331b058783f7bab2574946d7">   21</a></span>    <a class="code hl_class" href="classnz_1_1data_1_1_dimension.html">Dimension</a>&amp; <a class="code hl_function" href="classnz_1_1data_1_1_dimension.html#a8b478beb331b058783f7bab2574946d7">Dimension::operator=</a>(<span class="keyword">const</span> <a class="code hl_class" href="classnz_1_1data_1_1_dimension.html">Dimension</a>&amp; other) {</div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno">   22</span>        <span class="keywordflow">if</span> (<span class="keyword">this</span> == &amp;other) {</div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno">   23</span>            <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno">   24</span>        }</div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno">   25</span>        n = other.n;</div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno">   26</span>        c = other.c;</div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno">   27</span>        h = other.h;</div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno">   28</span>        w = other.w;</div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno">   29</span>        stride[0] = other.stride[0];</div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno">   30</span>        stride[1] = other.stride[1];</div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno">   31</span>        stride[2] = other.stride[2];</div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno">   32</span>        stride[3] = other.stride[3];</div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno">   33</span>        <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno">   34</span>    }</div>
</div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno">   35</span> </div>
<div class="foldopen" id="foldopen00036" data-start="{" data-end="}">
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"><a class="line" href="classnz_1_1data_1_1_dimension.html#a073622bb031999163987ccf77f8edfb2">   36</a></span>    <span class="keywordtype">size_t</span> <a class="code hl_function" href="classnz_1_1data_1_1_dimension.html#a073622bb031999163987ccf77f8edfb2">Dimension::size</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno">   37</span>        <span class="keywordflow">return</span> n * c * h * w;</div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno">   38</span>    }</div>
</div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno">   39</span> </div>
<div class="foldopen" id="foldopen00040" data-start="{" data-end="}">
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"><a class="line" href="classnz_1_1data_1_1_dimension.html#a4831fea5aaf7dbad3578d3fa8e55aef1">   40</a></span>    <span class="keywordtype">size_t</span> <a class="code hl_function" href="classnz_1_1data_1_1_dimension.html#a4831fea5aaf7dbad3578d3fa8e55aef1">Dimension::getStride</a>(<span class="keyword">const</span> <span class="keywordtype">size_t</span> i)<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno">   41</span>        <span class="keywordflow">if</span> (!checkIndex(i)) {</div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno">   42</span>            <span class="keywordflow">throw</span> std::out_of_range(<span class="stringliteral">&quot;Index out of range&quot;</span>);</div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno">   43</span>        }</div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno">   44</span>        <span class="keywordflow">return</span> stride[i];</div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno">   45</span>    }</div>
</div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno">   46</span> </div>
<div class="foldopen" id="foldopen00047" data-start="{" data-end="}">
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"><a class="line" href="classnz_1_1data_1_1_dimension.html#a4133f0142396fc574d750b30c5c6ea10">   47</a></span>    std::vector&lt;size_t&gt; <a class="code hl_function" href="classnz_1_1data_1_1_dimension.html#a4133f0142396fc574d750b30c5c6ea10">Dimension::getDims</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno">   48</span>        <span class="keywordflow">return</span> {n, c, h, w};</div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno">   49</span>    }</div>
</div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno">   50</span> </div>
<div class="foldopen" id="foldopen00051" data-start="{" data-end="}">
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"><a class="line" href="classnz_1_1data_1_1_dimension.html#acc472e84b4c44f649f34b6fbb0eeacf7">   51</a></span>    <span class="keywordtype">size_t</span> <a class="code hl_function" href="classnz_1_1data_1_1_dimension.html#acc472e84b4c44f649f34b6fbb0eeacf7">Dimension::N</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno">   52</span>        <span class="keywordflow">return</span> n;</div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno">   53</span>    }</div>
</div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno">   54</span> </div>
<div class="foldopen" id="foldopen00055" data-start="{" data-end="}">
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"><a class="line" href="classnz_1_1data_1_1_dimension.html#ae1e87c4a462dd60e02821aa27ffc7e09">   55</a></span>    <span class="keywordtype">size_t</span> <a class="code hl_function" href="classnz_1_1data_1_1_dimension.html#ae1e87c4a462dd60e02821aa27ffc7e09">Dimension::C</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno">   56</span>        <span class="keywordflow">return</span> c;</div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno">   57</span>    }</div>
</div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno">   58</span> </div>
<div class="foldopen" id="foldopen00059" data-start="{" data-end="}">
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"><a class="line" href="classnz_1_1data_1_1_dimension.html#a7eb3acc882c48e775c418d97f709240f">   59</a></span>    <span class="keywordtype">size_t</span> <a class="code hl_function" href="classnz_1_1data_1_1_dimension.html#a7eb3acc882c48e775c418d97f709240f">Dimension::H</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno">   60</span>        <span class="keywordflow">return</span> h;</div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno">   61</span>    }</div>
</div>
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno">   62</span> </div>
<div class="foldopen" id="foldopen00063" data-start="{" data-end="}">
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"><a class="line" href="classnz_1_1data_1_1_dimension.html#a65773c675476dfea3f06b30f21ebbedd">   63</a></span>    <span class="keywordtype">size_t</span> <a class="code hl_function" href="classnz_1_1data_1_1_dimension.html#a65773c675476dfea3f06b30f21ebbedd">Dimension::W</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno">   64</span>        <span class="keywordflow">return</span> w;</div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno">   65</span>    }</div>
</div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno">   66</span> </div>
<div class="foldopen" id="foldopen00067" data-start="{" data-end="}">
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"><a class="line" href="classnz_1_1data_1_1_dimension.html#a8baf9c3d929b2ee15d63df21411e0a39">   67</a></span>    <span class="keywordtype">size_t</span>&amp; <a class="code hl_function" href="classnz_1_1data_1_1_dimension.html#a8baf9c3d929b2ee15d63df21411e0a39">Dimension::operator[]</a>(<span class="keyword">const</span> <span class="keywordtype">size_t</span> i) {</div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno">   68</span>        <span class="keywordflow">switch</span> (i) {</div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno">   69</span>        <span class="keywordflow">case</span> 0:</div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno">   70</span>            <span class="keywordflow">return</span> n;</div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno">   71</span>        <span class="keywordflow">case</span> 1:</div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno">   72</span>            <span class="keywordflow">return</span> c;</div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno">   73</span>        <span class="keywordflow">case</span> 2:</div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno">   74</span>            <span class="keywordflow">return</span> h;</div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno">   75</span>        <span class="keywordflow">case</span> 3:</div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno">   76</span>            <span class="keywordflow">return</span> w;</div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno">   77</span>        <span class="keywordflow">default</span>:</div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno">   78</span>            <span class="keywordflow">throw</span> std::out_of_range(<span class="stringliteral">&quot;Index out of range&quot;</span>);</div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno">   79</span>        }</div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno">   80</span>    }</div>
</div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno">   81</span> </div>
<div class="foldopen" id="foldopen00082" data-start="{" data-end="}">
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"><a class="line" href="classnz_1_1data_1_1_dimension.html#a00710656d75e55896cb1a9692322ed17">   82</a></span>    <span class="keyword">const</span> <span class="keywordtype">size_t</span>&amp; <a class="code hl_function" href="classnz_1_1data_1_1_dimension.html#a8baf9c3d929b2ee15d63df21411e0a39">Dimension::operator[]</a>(<span class="keyword">const</span> <span class="keywordtype">size_t</span> i)<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno">   83</span>        <span class="keywordflow">switch</span> (i) {</div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno">   84</span>        <span class="keywordflow">case</span> 0:</div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno">   85</span>            <span class="keywordflow">return</span> n;</div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno">   86</span>        <span class="keywordflow">case</span> 1:</div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno">   87</span>            <span class="keywordflow">return</span> c;</div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno">   88</span>        <span class="keywordflow">case</span> 2:</div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno">   89</span>            <span class="keywordflow">return</span> h;</div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno">   90</span>        <span class="keywordflow">case</span> 3:</div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno">   91</span>            <span class="keywordflow">return</span> w;</div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno">   92</span>        <span class="keywordflow">default</span>:</div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno">   93</span>            <span class="keywordflow">throw</span> std::out_of_range(<span class="stringliteral">&quot;Index out of range&quot;</span>);</div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno">   94</span>        }</div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno">   95</span>    }</div>
</div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno">   96</span> </div>
<div class="foldopen" id="foldopen00097" data-start="{" data-end="}">
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"><a class="line" href="classnz_1_1data_1_1_dimension.html#a66fe169a51a7131c75c56d5a9c7f2e41">   97</a></span>    <span class="keywordtype">bool</span> <a class="code hl_function" href="classnz_1_1data_1_1_dimension.html#a66fe169a51a7131c75c56d5a9c7f2e41">Dimension::operator==</a>(<span class="keyword">const</span> <a class="code hl_class" href="classnz_1_1data_1_1_dimension.html">Dimension</a>&amp; other)<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno">   98</span>        <span class="keywordflow">return</span> n == other.n &amp;&amp; c == other.c &amp;&amp; h == other.h &amp;&amp; w == other.w;</div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno">   99</span>    }</div>
</div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno">  100</span> </div>
<div class="foldopen" id="foldopen00101" data-start="{" data-end="}">
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"><a class="line" href="classnz_1_1data_1_1_dimension.html#a478ed242c20f8f99f9dffcd8eb9b3f52">  101</a></span>    <span class="keywordtype">bool</span> <a class="code hl_function" href="classnz_1_1data_1_1_dimension.html#a478ed242c20f8f99f9dffcd8eb9b3f52">Dimension::isBroadcastCompatible</a>(<span class="keyword">const</span> <a class="code hl_class" href="classnz_1_1data_1_1_dimension.html">Dimension</a>&amp; other)<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno">  102</span>        <span class="keywordflow">for</span> (<span class="keyword">auto</span> i = 0; i &lt; 2; i++) {</div>
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno">  103</span>            <span class="keywordflow">if</span> (this-&gt;<a class="code hl_function" href="classnz_1_1data_1_1_dimension.html#a4133f0142396fc574d750b30c5c6ea10">getDims</a>()[i] != other.<a class="code hl_function" href="classnz_1_1data_1_1_dimension.html#a4133f0142396fc574d750b30c5c6ea10">getDims</a>()[i] &amp;&amp; this-&gt;getDims()[i] != 1 &amp;&amp; other.<a class="code hl_function" href="classnz_1_1data_1_1_dimension.html#a4133f0142396fc574d750b30c5c6ea10">getDims</a>()[i] != 1) {</div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno">  104</span>                <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno">  105</span>            }</div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno">  106</span>        }</div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno">  107</span>        <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno">  108</span>    }</div>
</div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno">  109</span> </div>
<div class="foldopen" id="foldopen00110" data-start="{" data-end="}">
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"><a class="line" href="classnz_1_1data_1_1_dimension.html#accb260af17b2e888268e1a7d3cdccc71">  110</a></span>    <span class="keywordtype">bool</span> <a class="code hl_function" href="classnz_1_1data_1_1_dimension.html#accb260af17b2e888268e1a7d3cdccc71">Dimension::reshape</a>(<span class="keyword">const</span> <a class="code hl_class" href="classnz_1_1data_1_1_dimension.html">Dimension</a>&amp; newShape) {</div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno">  111</span>        <span class="keywordflow">if</span> (newShape.<a class="code hl_function" href="classnz_1_1data_1_1_dimension.html#a073622bb031999163987ccf77f8edfb2">size</a>() != this-&gt;size()) {</div>
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno">  112</span>            <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno">  113</span>        }</div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno">  114</span>        n = newShape.n;</div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno">  115</span>        c = newShape.c;</div>
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno">  116</span>        h = newShape.h;</div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno">  117</span>        w = newShape.w;</div>
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno">  118</span>        <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno">  119</span>    }</div>
</div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno">  120</span> </div>
<div class="foldopen" id="foldopen00121" data-start="{" data-end="}">
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"><a class="line" href="classnz_1_1data_1_1_dimension.html#a04c92c6f65b5c6c407f7ceb06e6a20bb">  121</a></span>    <span class="keywordtype">bool</span> <a class="code hl_function" href="classnz_1_1data_1_1_dimension.html#a04c92c6f65b5c6c407f7ceb06e6a20bb">Dimension::operator!=</a>(<span class="keyword">const</span> <a class="code hl_class" href="classnz_1_1data_1_1_dimension.html">Dimension</a>&amp; other)<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno">  122</span>        <span class="keywordflow">return</span> !(*<span class="keyword">this</span> == other);</div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno">  123</span>    }</div>
</div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno">  124</span> </div>
<div class="foldopen" id="foldopen00125" data-start="{" data-end="}">
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"><a class="line" href="classnz_1_1data_1_1_dimension.html#ab4f9f0cec97b8e579b62ccb37975de3c">  125</a></span>    <a class="code hl_class" href="classnz_1_1data_1_1_dimension.html">Dimension</a> <a class="code hl_function" href="classnz_1_1data_1_1_dimension.html#ab4f9f0cec97b8e579b62ccb37975de3c">Dimension::Broadcast</a>(<span class="keyword">const</span> <a class="code hl_class" href="classnz_1_1data_1_1_dimension.html">Dimension</a>&amp; other)<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno">  126</span>        <span class="keywordflow">if</span> (!<a class="code hl_function" href="classnz_1_1data_1_1_dimension.html#a478ed242c20f8f99f9dffcd8eb9b3f52">isBroadcastCompatible</a>(other)) {</div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno">  127</span>            <span class="keywordflow">throw</span> std::invalid_argument(<span class="stringliteral">&quot;Dimensions are not broadcast compatible&quot;</span>);</div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno">  128</span>        }</div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno">  129</span>        <a class="code hl_class" href="classnz_1_1data_1_1_dimension.html">Dimension</a> result({0, 0, 0, 0});</div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno">  130</span>        <span class="keywordflow">for</span> (<span class="keyword">auto</span> i = 0; i &lt; 4; i++) {</div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno">  131</span>            result[i] = std::max(this-&gt;<a class="code hl_function" href="classnz_1_1data_1_1_dimension.html#a4133f0142396fc574d750b30c5c6ea10">getDims</a>()[i], other.<a class="code hl_function" href="classnz_1_1data_1_1_dimension.html#a4133f0142396fc574d750b30c5c6ea10">getDims</a>()[i]);</div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno">  132</span>        }</div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno">  133</span>        <span class="keywordflow">return</span> result;</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno">  134</span>    }</div>
</div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno">  135</span> </div>
<div class="foldopen" id="foldopen00136" data-start="{" data-end="}">
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"><a class="line" href="classnz_1_1data_1_1_dimension.html#ad9411eaf723c07a17b949d97f5ced79d">  136</a></span>    <span class="keywordtype">void</span> <a class="code hl_function" href="classnz_1_1data_1_1_dimension.html#ad9411eaf723c07a17b949d97f5ced79d">Dimension::updateStride</a>() {</div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno">  137</span>        stride[0] = c * h * w;</div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno">  138</span>        stride[1] = h * w;</div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno">  139</span>        stride[2] = w;</div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno">  140</span>        stride[3] = 1;</div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno">  141</span>    }</div>
</div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno">  142</span> </div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno">  143</span>    std::ostream&amp; operator&lt;&lt;(std::ostream&amp; os, <span class="keyword">const</span> <a class="code hl_class" href="classnz_1_1data_1_1_dimension.html">Dimension</a>&amp; dim) {</div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno">  144</span>        os &lt;&lt; dim.n &lt;&lt; <span class="stringliteral">&quot; &quot;</span> &lt;&lt; dim.c &lt;&lt; <span class="stringliteral">&quot; &quot;</span> &lt;&lt; dim.h &lt;&lt; <span class="stringliteral">&quot; &quot;</span> &lt;&lt; dim.w;</div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno">  145</span>        <span class="keywordflow">return</span> os;</div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno">  146</span>    }</div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno">  147</span> </div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno">  148</span>    std::istream&amp; operator&gt;&gt;(std::istream&amp; is, Dimension&amp; dim) {</div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno">  149</span>        is &gt;&gt; dim.n &gt;&gt; dim.c &gt;&gt; dim.h &gt;&gt; dim.w;</div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno">  150</span>        <span class="keywordflow">return</span> is;</div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno">  151</span>    }</div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno">  152</span>}</div>
<div class="ttc" id="aclassnz_1_1data_1_1_dimension_html"><div class="ttname"><a href="classnz_1_1data_1_1_dimension.html">nz::data::Dimension</a></div><div class="ttdoc">Represents a multi - dimensional shape, typically used in deep learning for tensor dimensions.</div><div class="ttdef"><b>Definition</b> <a href="_dimension_8cuh_source.html#l00057">Dimension.cuh:57</a></div></div>
<div class="ttc" id="aclassnz_1_1data_1_1_dimension_html_a04c92c6f65b5c6c407f7ceb06e6a20bb"><div class="ttname"><a href="classnz_1_1data_1_1_dimension.html#a04c92c6f65b5c6c407f7ceb06e6a20bb">nz::data::Dimension::operator!=</a></div><div class="ttdeci">bool operator!=(const Dimension &amp;other) const</div><div class="ttdoc">Overloads the '!=' operator to compare two Dimension objects for inequality.</div><div class="ttdef"><b>Definition</b> <a href="#l00121">Dimension.cu:121</a></div></div>
<div class="ttc" id="aclassnz_1_1data_1_1_dimension_html_a073622bb031999163987ccf77f8edfb2"><div class="ttname"><a href="classnz_1_1data_1_1_dimension.html#a073622bb031999163987ccf77f8edfb2">nz::data::Dimension::size</a></div><div class="ttdeci">size_t size() const</div><div class="ttdoc">Calculates the total number of elements in the Dimension object.</div><div class="ttdef"><b>Definition</b> <a href="#l00036">Dimension.cu:36</a></div></div>
<div class="ttc" id="aclassnz_1_1data_1_1_dimension_html_a2df1b2cd16082899004e176232c16931"><div class="ttname"><a href="classnz_1_1data_1_1_dimension.html#a2df1b2cd16082899004e176232c16931">nz::data::Dimension::Dimension</a></div><div class="ttdeci">Dimension()</div><div class="ttdoc">Constructs a Dimension object with default dimensions.</div><div class="ttdef"><b>Definition</b> <a href="#l00012">Dimension.cu:12</a></div></div>
<div class="ttc" id="aclassnz_1_1data_1_1_dimension_html_a4133f0142396fc574d750b30c5c6ea10"><div class="ttname"><a href="classnz_1_1data_1_1_dimension.html#a4133f0142396fc574d750b30c5c6ea10">nz::data::Dimension::getDims</a></div><div class="ttdeci">std::vector&lt; size_t &gt; getDims() const</div><div class="ttdoc">Retrieves the dimensions of the Dimension object as a std::vector.</div><div class="ttdef"><b>Definition</b> <a href="#l00047">Dimension.cu:47</a></div></div>
<div class="ttc" id="aclassnz_1_1data_1_1_dimension_html_a478ed242c20f8f99f9dffcd8eb9b3f52"><div class="ttname"><a href="classnz_1_1data_1_1_dimension.html#a478ed242c20f8f99f9dffcd8eb9b3f52">nz::data::Dimension::isBroadcastCompatible</a></div><div class="ttdeci">bool isBroadcastCompatible(const Dimension &amp;other) const</div><div class="ttdoc">Checks if the current Dimension object is broadcast compatible with another Dimension object.</div><div class="ttdef"><b>Definition</b> <a href="#l00101">Dimension.cu:101</a></div></div>
<div class="ttc" id="aclassnz_1_1data_1_1_dimension_html_a4831fea5aaf7dbad3578d3fa8e55aef1"><div class="ttname"><a href="classnz_1_1data_1_1_dimension.html#a4831fea5aaf7dbad3578d3fa8e55aef1">nz::data::Dimension::getStride</a></div><div class="ttdeci">size_t getStride(size_t i) const</div><div class="ttdoc">Retrieves the stride value at a specified index within the Dimension object.</div><div class="ttdef"><b>Definition</b> <a href="#l00040">Dimension.cu:40</a></div></div>
<div class="ttc" id="aclassnz_1_1data_1_1_dimension_html_a65773c675476dfea3f06b30f21ebbedd"><div class="ttname"><a href="classnz_1_1data_1_1_dimension.html#a65773c675476dfea3f06b30f21ebbedd">nz::data::Dimension::W</a></div><div class="ttdeci">size_t W() const</div><div class="ttdoc">Retrieves the value of the 'w' dimension.</div><div class="ttdef"><b>Definition</b> <a href="#l00063">Dimension.cu:63</a></div></div>
<div class="ttc" id="aclassnz_1_1data_1_1_dimension_html_a66fe169a51a7131c75c56d5a9c7f2e41"><div class="ttname"><a href="classnz_1_1data_1_1_dimension.html#a66fe169a51a7131c75c56d5a9c7f2e41">nz::data::Dimension::operator==</a></div><div class="ttdeci">bool operator==(const Dimension &amp;other) const</div><div class="ttdoc">Compares two Dimension objects for equality.</div><div class="ttdef"><b>Definition</b> <a href="#l00097">Dimension.cu:97</a></div></div>
<div class="ttc" id="aclassnz_1_1data_1_1_dimension_html_a7eb3acc882c48e775c418d97f709240f"><div class="ttname"><a href="classnz_1_1data_1_1_dimension.html#a7eb3acc882c48e775c418d97f709240f">nz::data::Dimension::H</a></div><div class="ttdeci">size_t H() const</div><div class="ttdoc">Retrieves the value of the 'h' dimension.</div><div class="ttdef"><b>Definition</b> <a href="#l00059">Dimension.cu:59</a></div></div>
<div class="ttc" id="aclassnz_1_1data_1_1_dimension_html_a8b478beb331b058783f7bab2574946d7"><div class="ttname"><a href="classnz_1_1data_1_1_dimension.html#a8b478beb331b058783f7bab2574946d7">nz::data::Dimension::operator=</a></div><div class="ttdeci">Dimension &amp; operator=(const Dimension &amp;other)</div><div class="ttdoc">Overloads the assignment operator for the Dimension class.</div><div class="ttdef"><b>Definition</b> <a href="#l00021">Dimension.cu:21</a></div></div>
<div class="ttc" id="aclassnz_1_1data_1_1_dimension_html_a8baf9c3d929b2ee15d63df21411e0a39"><div class="ttname"><a href="classnz_1_1data_1_1_dimension.html#a8baf9c3d929b2ee15d63df21411e0a39">nz::data::Dimension::operator[]</a></div><div class="ttdeci">size_t &amp; operator[](size_t i)</div><div class="ttdoc">Overloads the subscript operator to access the dimensions of the Dimension object.</div><div class="ttdef"><b>Definition</b> <a href="#l00067">Dimension.cu:67</a></div></div>
<div class="ttc" id="aclassnz_1_1data_1_1_dimension_html_ab4f9f0cec97b8e579b62ccb37975de3c"><div class="ttname"><a href="classnz_1_1data_1_1_dimension.html#ab4f9f0cec97b8e579b62ccb37975de3c">nz::data::Dimension::Broadcast</a></div><div class="ttdeci">Dimension Broadcast(const Dimension &amp;other) const</div><div class="ttdoc">Performs broadcasting between two Dimension objects and returns the resulting Dimension.</div><div class="ttdef"><b>Definition</b> <a href="#l00125">Dimension.cu:125</a></div></div>
<div class="ttc" id="aclassnz_1_1data_1_1_dimension_html_acc472e84b4c44f649f34b6fbb0eeacf7"><div class="ttname"><a href="classnz_1_1data_1_1_dimension.html#acc472e84b4c44f649f34b6fbb0eeacf7">nz::data::Dimension::N</a></div><div class="ttdeci">size_t N() const</div><div class="ttdoc">Retrieves the value of the 'n' dimension.</div><div class="ttdef"><b>Definition</b> <a href="#l00051">Dimension.cu:51</a></div></div>
<div class="ttc" id="aclassnz_1_1data_1_1_dimension_html_accb260af17b2e888268e1a7d3cdccc71"><div class="ttname"><a href="classnz_1_1data_1_1_dimension.html#accb260af17b2e888268e1a7d3cdccc71">nz::data::Dimension::reshape</a></div><div class="ttdeci">bool reshape(const Dimension &amp;newShape)</div><div class="ttdoc">Attempts to reshape the current Dimension object to a new shape.</div><div class="ttdef"><b>Definition</b> <a href="#l00110">Dimension.cu:110</a></div></div>
<div class="ttc" id="aclassnz_1_1data_1_1_dimension_html_ad9411eaf723c07a17b949d97f5ced79d"><div class="ttname"><a href="classnz_1_1data_1_1_dimension.html#ad9411eaf723c07a17b949d97f5ced79d">nz::data::Dimension::updateStride</a></div><div class="ttdeci">void updateStride()</div><div class="ttdoc">Updates the stride values of the Dimension object.</div><div class="ttdef"><b>Definition</b> <a href="#l00136">Dimension.cu:136</a></div></div>
<div class="ttc" id="aclassnz_1_1data_1_1_dimension_html_ae1e87c4a462dd60e02821aa27ffc7e09"><div class="ttname"><a href="classnz_1_1data_1_1_dimension.html#ae1e87c4a462dd60e02821aa27ffc7e09">nz::data::Dimension::C</a></div><div class="ttdeci">size_t C() const</div><div class="ttdoc">Retrieves the value of the 'c' dimension.</div><div class="ttdef"><b>Definition</b> <a href="#l00055">Dimension.cu:55</a></div></div>
<div class="ttc" id="anamespacenz_1_1data_html"><div class="ttname"><a href="namespacenz_1_1data.html">nz::data</a></div><div class="ttdoc">Contains data structures and utilities for tensor operations in machine learning workflows.</div><div class="ttdef"><b>Definition</b> <a href="_dimension_8cuh_source.html#l00009">Dimension.cuh:9</a></div></div>
</div><!-- fragment --></div><!-- contents -->
<!-- start footer part -->
<hr class="footer"/><address class="footer"><small>
Generated by&#160;<a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.12.0
</small></address>
</div><!-- doc-content -->
</body>
</html>
